According to a report from The New York Times, citing ” a person who has tried the phone,” Samsung’s upcoming Galaxy S4 will include a new “eye scrolling” feature that tracks the user’s eye to determine where to focus and when to scroll on the page:

The phone will track a user’s eyes to determine where to scroll, said a Samsung employee who spoke on condition of anonymity because he was not authorized to speak to the news media. For example, when users read articles and their eyes reach the bottom of the page, the software will automatically scroll down to reveal the next paragraphs of text.

As noted in the report, Samsung actually filed for a trademark in Europe for “Eye Scroll” in January and again in the United States for “Samsung Eye Scroll” in February.